191227250

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{5839}}^1$

素因数の和:5987

約数の個数: 32

約数和(自身を含む): 360771840

約数和(自身を除く): 169544590

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 3275, 5839, 6550, 11678, 16375, 29195, 32750, 58390, 145975, 291950, 729875, 764909, 1459750, 1529818, 3824545, 7649090, 19122725, 38245450, 95613625, 191227250]

約数ペア:

[(1, 191227250), (2, 95613625), (5, 38245450), (10, 19122725), (25, 7649090), (50, 3824545), (125, 1529818), (131, 1459750), (250, 764909), (262, 729875), (655, 291950), (1310, 145975), (3275, 58390), (5839, 32750), (6550, 29195), (11678, 16375)]